Dec 19 09:00:01.396 INFO checking sgpthomas/mandelbrot against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 09:00:01.396 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-0/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/sgpthomas/mandelbrot:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 09:00:01.899 INFO [stdout] 6cdf98d34af4c125ee5ef7ae3fc2f15fbf411554f4f022950f338191fd9e889f
Dec 19 09:00:01.962 INFO running `"docker" "start" "-a" "6cdf98d34af4c125ee5ef7ae3fc2f15fbf411554f4f022950f338191fd9e889f"`
Dec 19 09:00:03.584 INFO [stderr]    Compiling libc v0.2.32
Dec 19 09:00:03.612 INFO [stderr]    Compiling freetype-sys v0.4.0
Dec 19 09:00:03.612 INFO [stderr]     Checking num_cpus v1.7.0
Dec 19 09:00:03.612 INFO [stderr]     Checking shared_library v0.1.7
Dec 19 09:00:03.616 INFO [stderr]     Checking tempfile v2.2.0
Dec 19 09:00:03.616 INFO [stderr]    Compiling glutin v0.10.0
Dec 19 09:00:03.616 INFO [stderr]    Compiling glium v0.16.0
Dec 19 09:00:03.616 INFO [stderr]    Compiling glium v0.18.0
Dec 19 09:00:04.324 INFO [stderr]     Checking x11-dl v2.16.0
Dec 19 09:00:04.984 INFO [stderr]     Checking backtrace-sys v0.1.16
Dec 19 09:00:05.588 INFO [stderr]     Checking libz-sys v1.0.18
Dec 19 09:00:05.804 INFO [stderr]     Checking osmesa-sys v0.1.2
Dec 19 09:00:05.804 INFO [stderr]     Checking fs2 v0.2.5
Dec 19 09:00:06.272 INFO [stderr]     Checking pbr v1.0.0
Dec 19 09:00:06.352 INFO [stderr]     Checking rayon-core v1.2.1
Dec 19 09:00:12.121 INFO [stderr]     Checking threadpool v1.7.1
Dec 19 09:00:12.176 INFO [stderr]     Checking backtrace v0.2.3
Dec 19 09:00:12.185 INFO [stderr]     Checking backtrace v0.3.3
Dec 19 09:00:12.352 INFO [stderr]     Checking memmap v0.4.0
Dec 19 09:00:13.436 INFO [stderr]    Compiling rand v0.3.17
Dec 19 09:00:13.660 INFO [stderr]     Checking rayon v0.8.2
Dec 19 09:00:19.204 INFO [stderr]    Compiling phf_generator v0.7.21
Dec 19 09:00:20.264 INFO [stderr]    Compiling phf_codegen v0.7.21
Dec 19 09:00:21.100 INFO [stderr]     Checking jpeg-decoder v0.1.13
Dec 19 09:00:21.725 INFO [stderr]    Compiling target_build_utils v0.3.1
Dec 19 09:00:26.165 INFO [stderr]     Checking image v0.17.0
Dec 19 09:00:44.800 INFO [stderr]    Compiling libloading v0.3.4
Dec 19 09:00:47.563 INFO [stderr]     Checking dlib v0.3.1
Dec 19 09:00:47.965 INFO [stderr]     Checking wayland-sys v0.9.10
Dec 19 09:00:48.452 INFO [stderr]     Checking wayland-client v0.9.10
Dec 19 09:00:51.165 INFO [stderr]     Checking wayland-protocols v0.9.10
Dec 19 09:00:51.165 INFO [stderr]     Checking wayland-kbd v0.9.1
Dec 19 09:00:54.141 INFO [stderr]     Checking wayland-window v0.8.0
Dec 19 09:00:54.640 INFO [stderr]     Checking winit v0.8.3
Dec 19 09:01:01.531 INFO [stderr]     Checking glium_text v0.11.0
Dec 19 09:01:11.564 INFO [stderr]     Checking mandelbrot v0.1.0 (/opt/crater/workdir)
Dec 19 09:01:12.557 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 09s
Dec 19 09:01:14.258 INFO running `"docker" "inspect" "6cdf98d34af4c125ee5ef7ae3fc2f15fbf411554f4f022950f338191fd9e889f"`
Dec 19 09:01:14.686 INFO running `"docker" "rm" "-f" "6cdf98d34af4c125ee5ef7ae3fc2f15fbf411554f4f022950f338191fd9e889f"`
Dec 19 09:01:15.100 INFO [stdout] 6cdf98d34af4c125ee5ef7ae3fc2f15fbf411554f4f022950f338191fd9e889f